421482811 is an odd 9-digits composite number following 421482810
and preceding 421482812 . In scientific notation, it is written as 4.21482811 × 10^8.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 421440624 positive integers (up to 421482811) that are relatively prime to 421482811.
421482811 has 4 divisors, whose sum is 421525000
The reverse of 421482811 is 118284124
Previous prime number is 16249
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4
Name
four hundred twenty-one million four hundred eighty-two thousand eight hundred eleven
Scientific notation
4.21482811 × 10^8
Engineering notation
4.21482811 × 10^6
Prime Factorization
16249 × 25939
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
421482811
Product of the distinct prime numbers
The prime factorization of 421482811 is 16249 × 25939.
Since it has a total of 2 prime factors.
8 , 7 , 59 , 66 , 645 , 586 , 7997 , 6459 , 98695 , 12273 , 991382 , 785322 , 2566991 , 1750825 , 27820275 , 50788415 , 316196175 , 676866442 , 3221889211 , 8005954578
n×2
842965622
n×3
1264448433
n×4
1685931244
n×5
2107414055
n÷2
210741405.5
n÷3
140494270.33333
n÷3
105370702.75
n÷5
84296562.2
n2
177647759968461721
n3
7.4875477239361E+25
n4
3.1558726621812E+34
n5
1.3301460808142E+43
2 √n
20530.046541594
3 √n
749.76751964833
4 √n
143.28309928807
5 √n
53.083062875587
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-421482810
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 421482811 can be divided by 4 positive divisors.
The sum of these divisors (counting 421482811) is 1, the average is 0.25.
Base
System
Value
2
Binary
11001000111110101000100111011
3
Ternary
1002101002112201111
4
Quaternary
121013311010323
5
Quinary
1330344422221
6
Senary
105453501151
8
Octal
3107650473
10
Decimal
421482811
12
Duodecimal
b91a17b7
16
Hexadecimal
191f513b
20
Vigesimal
6be570b
36
Base36
6yxu7v
md5
fc475220fc78db363e4daecc87c48e4a
sha1
c09524250d87df94f7e4911ee70c6d71f092cc6d
sha256
b13ff31ae6d1aad8ca53eb0d5196b0d6c585923bfc15fe1e5ca8e80a370b4eab
sha512
36f0a1f2021ea14ac2abc4e3f853b0200bb2049e8623ab4cc81a094629efb86af2c5913414c90207ad396220d351300d25c39ef7788f20341bb10c2e2641910a
ripemd-160
db3b1fe164feec7947ce28c9e544c934162a0532
Diameter
842965622
Circumference
2648254605.304
Area
5.580968976436E+17
Volume
3.1363766563894E+26
Surface area
2.2323875905744E+18
Circumference
2648254605.304
Perimeter
1685931244
Area
177647759968461721
Diagonal
596066707.62334
Surface area
1065886559810770326
Volume
7.4875477239361E+25
Space diagonal
730029643.16895
Perimeter
1264448433
Area
7.6923736529044E+16
Altitude
365014821.58448
Surface area
7.6923736529044E+16
Volume
8.8241596167551E+24
Height
198688902.54111